八年级初二人教版英语-名师教学PPT课件下册Unit-7-Section-A1.ppt

《八年级初二人教版英语-名师教学PPT课件下册Unit-7-Section-A1.ppt》由会员分享，可在线阅读，更多相关《八年级初二人教版英语-名师教学PPT课件下册Unit-7-Section-A1.ppt（34页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、Choose the best answer.1.My brother is _ more outgoing than me.A.many B.little C.much2.October 12th was one of _ days in 2005.Shenzhou-VI was launched(发射发射)successfully.A.exciting B.more exciting C.the most exciting3.Which city is _,Beijing,Shanghai or Fuzhou?A.beautiful B.more beautiful C.the most

2、beautifulzxxk1好好学习 天天向上4._ children there are in a family,_ their life will be.A.The less,the better B.Fewer,richer C.The fewer,the better5.Mobile phones are very popular now and they are _ than before.A.cheap B.cheaper C.the cheapest6.Jacks handwriting is as _ as Mikes.A.good B.better C.best2好好学习 天

3、天向上Qomolangma is the highest mountain in the world.It is 8,844.43 meters high.3好好学习 天天向上What do you know about the following numbers?1,025 meters deepThe Caspian Sea里海里海4好好学习 天天向上What do you know about the following numbers?6,671 kilometers longThe Nile尼罗河尼罗河5好好学习 天天向上What do you know about the foll

4、owing numbers?9,600,000 square kilometers in sizeThe Sahara撒哈拉沙漠撒哈拉沙漠6好好学习 天天向上Unit 7Whats the highest mountain in the world?7好好学习 天天向上1.The population of the world _ still _ now.A.is;grow B.are;growing C.is;growing2.In our city,its _ in July,but its even _ in August.A.hotter,hottest B.hot,hot C.hot

5、,hotter 3.We can do the work better with _ money and _ people.A.little,few B.less,fewer C.fewer,less4.Jim is the tallest student in our class and Tom is the second _ one.A.tall B.taller C.tallest8好好学习 天天向上1.-_ is the river?-Its about 2,000 kilometers.A.How big B.How far C.How long 2.哪个国家在世界上人口最多哪个国家

6、在世界上人口最多?Which country has _ _ _ in the world?3.黄河要比乌江长得多。黄河要比乌江长得多。The Yellow River is _ _ than Wujiang River.4.我家附近的那条河大约我家附近的那条河大约2米深。米深。The river near my home is about _ _ _.the biggest population much longertwo metersdeep9好好学习 天天向上Match the facts you know.1aQomolangmaThe SaharaThe Caspian SeaTh

7、e Nileabout 9,600,000 square kilometers in size1,025 meters deep6,671 kilometers long8,844.43 meters high10好好学习 天天向上Listen and complete the sentences.1.Qomolangma is _ than any other mountain in the world.2.The Sahara is _ desert in the world.3.The Caspian Sea is _ of all the salt lakes.4.The Nile i

8、s _ river in the world.1bhigherthe biggestthe deepestthe longest the highest mountain比较级比较级+than any other+单数名词单数名词=the+最高级最高级11好好学习 天天向上Listen and number the facts 1-4in the order you hear them._The Yangtze River is about _ kilometers long and the Yellow River is _ kilometers long._ China has the b

9、iggest population in the world.Its a lot bigger than the population of the US._ China is over _ years old.It has a much longer history than the US.The US is not even _ years old._ China is almost as big as the US,and it is the biggest country in Asia.2a14326,3005,4645,00030012好好学习 天天向上Finish the sen

10、tences with the right forms of the adjs.1.Kate is young,but Joe is _.2.My shoes are new.My sisters are _ than mine.3.Her bag is heavy,and his is _ than hers.But yours is _ of all.youngernewerheavierthe heaviest13好好学习 天天向上4.Toms kite is high.Jims is _ than Toms.Mikes is _ of them all.5.Bill is seven.

11、John is nine and Tom is eleven.Tom is _ than John and Bill.Bill is _ than John.Bill is _ and Tom is _ of the three.the highestolderyoungerthe youngestthe oldesthigher14好好学习 天天向上Did you know that China is one of the oldest countries in the world?that China is是是know的宾语从句。的宾语从句。尽管尽管主句的动词是过去时态主句的动词是过去时态

12、,但由于宾语从句陈但由于宾语从句陈述的是客观事实述的是客观事实,所以从句仍用一般现在时。所以从句仍用一般现在时。15好好学习 天天向上2dPairworkRole-play the conversation.Guide:Feel free to ask me anything on todays Great Wall tour.Tourist 1:How long is the wall?Guide:Ah,the most popular question!If were only talking about the parts from the Ming Dynasty,its about

13、8,850 kilometers long.This makes it the longest wall in the world.16好好学习 天天向上PairworkTourist 2:Wow,thats amazing!Why did the ancient emperors build the wall?Guide:The main reason was to protect their part of the country.As you can see,its quite tall and wide.As far as I know,there are no man-made ob

14、jects as big as this.Tourist 3:Is Badaling part of the Ming Great Wall?Guide:Yes,its the most famous part.17好好学习 天天向上18好好学习 天天向上 在喜马拉雅山脉之中在喜马拉雅山脉之中,海拔在海拔在7000米以米以上的高峰有上的高峰有50多座多座,8000米以上的有米以上的有16座座,著名的有南峰、希夏邦马峰、干城章嘉峰。著名的有南峰、希夏邦马峰、干城章嘉峰。“喜马拉雅喜马拉雅”在藏语中就是在藏语中就是“冰雪之乡冰雪之乡”的意思。这里终年冰雪覆盖的意思。这里终年冰雪覆盖,一座座冰峰一座

15、座冰峰如倚天的宝剑如倚天的宝剑,一条条冰川像蜿蜒的银蛇。一条条冰川像蜿蜒的银蛇。其中最为高耸的则是位于中国和尼泊尔边其中最为高耸的则是位于中国和尼泊尔边界上的珠穆朗玛峰界上的珠穆朗玛峰,它以高达它以高达8844.43米的米的高度高度,是世界最高峰。是世界最高峰。19好好学习 天天向上 珠穆朗玛峰珠穆朗玛峰(Qomolangma),简称珠峰简称珠峰,又译作圣母峰又译作圣母峰,尼泊尔称为萨加马塔峰尼泊尔称为萨加马塔峰,也叫也叫“埃非勒斯峰埃非勒斯峰”（Everest）,位于中位于中华人民共和国和尼泊尔交界的喜马拉雅华人民共和国和尼泊尔交界的喜马拉雅山脉之上山脉之上,终年积雪。高度终年积雪。高度88

16、44.43米米,为世界第一高峰为世界第一高峰,中国最美的、令人震中国最美的、令人震撼的十大名山之一。撼的十大名山之一。20好好学习 天天向上 珠峰所在的喜马拉雅山地区原是一片珠峰所在的喜马拉雅山地区原是一片海洋海洋,在漫长的地质年代在漫长的地质年代,从陆地上冲刷来从陆地上冲刷来大量的碎石和泥沙大量的碎石和泥沙,堆积在喜马拉雅山地堆积在喜马拉雅山地区区,形成了这里厚达形成了这里厚达3万米以上的海相沉积万米以上的海相沉积岩层。以后岩层。以后,由于强烈的造山运动由于强烈的造山运动,使喜马使喜马拉雅山地区受挤压而猛烈抬升拉雅山地区受挤压而猛烈抬升,据测算据测算,平平均每一万年大约升高均每一万年大约升高

17、2030米米,直至如今直至如今,喜马拉雅山区仍处在不断上升之中。喜马拉雅山区仍处在不断上升之中。21好好学习 天天向上1953年年5月月29日日,34岁来自新西兰的登山家岁来自新西兰的登山家埃德蒙埃德蒙希拉里（希拉里（Edmund Hillary）作为英）作为英国登山队队员与国登山队队员与39岁的尼泊尔向导丹增岁的尼泊尔向导丹增诺尔盖诺尔盖Tenzing Norgay 一起沿东南山脊一起沿东南山脊路线登上珠穆朗玛峰路线登上珠穆朗玛峰,是纪录上第一个登是纪录上第一个登顶成功的登山队伍。顶成功的登山队伍。22好好学习 天天向上1960年年5月月25日日,中华人民共和国人首次登上中华人民共和国人首次

18、登上珠穆朗玛峰。他们是王富洲、贡布（藏族）、珠穆朗玛峰。他们是王富洲、贡布（藏族）、屈银华。此次攀登屈银华。此次攀登,也是首次从北坡攀登成也是首次从北坡攀登成功。功。1960年年,我国首次我国首次登上地球之颠的登上地球之颠的3名英雄。名英雄。23好好学习 天天向上1975年年5月月16日日,日本人田部井淳子从东日本人田部井淳子从东南山脊路线登上了珠穆朗玛峰南山脊路线登上了珠穆朗玛峰,是世界登是世界登山运动史上第一个踏上地球之巅的女性。山运动史上第一个踏上地球之巅的女性。24好好学习 天天向上1975年年5月月27日日,中国登山队的藏族女队员中国登山队的藏族女队员潘多成为世界上第一个从潘多成为世

19、界上第一个从北坡北坡登上珠穆朗登上珠穆朗玛峰的女性。玛峰的女性。25好好学习 天天向上珠穆朗玛峰珠穆朗玛峰,峰高势伟峰高势伟,地理环境独特地理环境独特,峰顶峰顶的最低气温常年在零下的最低气温常年在零下34。山上一些地。山上一些地方常年积雪不化方常年积雪不化,冰川、冰坡、冰塔林到冰川、冰坡、冰塔林到处可见。峰顶空气稀薄处可见。峰顶空气稀薄,空气的含氧量只空气的含氧量只有东部平原地区的四分之一有东部平原地区的四分之一,经常刮七八经常刮七八级大风。十二级大风也不少见。风吹积雪级大风。十二级大风也不少见。风吹积雪,四溅飞舞四溅飞舞,弥漫天际。弥漫天际。26好好学习 天天向上27好好学习 天天向上28好

20、好学习 天天向上2008年年5月月8日日,中中国登山队圣火传递国登山队圣火传递珠穆朗玛峰突击队珠穆朗玛峰突击队员员,成功地把圣火成功地把圣火从从8300米突击队营米突击队营地传递到了珠穆朗地传递到了珠穆朗玛峰峰顶玛峰峰顶,创造了创造了人类奥运历史上的人类奥运历史上的奇迹。奇迹。29好好学习 天天向上Read the article and match each paragraph with the main ideas.3aParagraph 1Paragraph 2Paragraph 3Spirit of climbersAchievements of climbersFacts and d

21、angers30好好学习 天天向上Complete the chart.Paragraph 1Paragraphs 2Paragraph 1&3Four dangers for climbersList three achievementsList four comparisons1.thick clouds1.1953-Tenzing Norgay and Edmund Hillary were the first to reach the top1.Most dangerous sport2.most popular place4.freezing weather conditions2.

22、1960-the first Chinese team reached the top4.Even more serious difficulties5.heavy storms3.1975-Junko Tabei from Japan was the first woman to reach the top3b3.hard snow6.hard to breathe3.the highest and is the most famous.2.very high5.stronger than the forces of nature31好好学习 天天向上3cAnswer the questio

23、ns using information from the article.1.Where are the Himalayas?2.How high is Qomolangma?They run along the southwestern part of China.It is 8,844.43 meters high.32好好学习 天天向上3.Why do so many people try to climb this mountain even though it is dangerous?4.What does the spirit of the climbers tell us?Because people want to challenge themselves in the face of difficulties.The spirit of the climbers tells us that we should never give up trying to achieve our dreams.33好好学习 天天向上谢谢观看！34好好学习 天天向上